● The surface hardness is up to 9H, effectively protects the screen from scratches of knives, keys and fingernail. Shows high ability in toughness and durability. Plus a high definition back film to give your device a invisible shield protection.● Unique design with 3D round curved glass to the edge, appropriate cutout to the front camera, microphone speaker and home button. Provides your phone with a full coverage protection.● Only 0.15 mm optically transparent film adds no bulk to your phone. The oleophobic coating keeps your screen away from fingerprint and stains, maintains a clean and clear status without affecting the clarity.● The ballistic glass screen protector comes with 1 alcohol wipe, 1 microfiber cloth, 1 dust removal sticky sheet. Correctly install then it will have no bubble.● Compatible with 4.7 inch iPhone 6 / 6S only.

How to install:● Clean the screen thoroughly, then peel off the protective layer.● Hold two tabs of the protective layer, align, and apply the tempered glass onto the screen.● Press the center of the glass for a few seconds until it finishes adhering to the screen completely, push bubbles out.● Peel of the second protective layer, installation complete.